body {
    background: #000;
    overflow: hidden;
}

canvas {
    display: block;
}

.honey {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    pointer-events: none;
    z-index: 1;

}

#main {
    /* 盒子透明 */
    background-color: transparent;
    position: relative;
    z-index: 10;
}